Durongrittichai, V.; Rujiganjanarat, K.; Nilnate, N.; Jitpornkulwasin, R.; Klinthong, S.; Dunkuntod, B.; Konjohor, P. The Innovative Development of Platform Application for Caring and Promoting Aging Health As “Diamond” in Phetchaburi and Prachuap Khiri Khan Province. J Health & Health Manag 2023, 9, 127-139.